Finding the Third Proportional to 3,789,968 and 5,831,332

Step by Step Solution

1. Step 1: Write the proportion equation
   3,789,968 : 5,831,332 = 5,831,332 : x
2. Step 2: Convert to fraction form
   3,789,968/5,831,332 = 5,831,332/x
3. Step 3: Cross multiply
   3,789,968x = 5,831,332 × 5,831,332
4. Step 4: Simplify right side
   3,789,968x = 34,004,432,894,224
5. Step 5: Solve for x
   x = 34,004,432,894,224/3,789,968
6. Step 6: Final answer
   x = 8,972,221.64